Headset



FIG. 1 is a front perspective view of an embodiment.

FIG. 2 is a front elevational view of FIG. 1 thereof;

FIG. 3 is a side elevational view of FIG. 1 thereof;

FIG. 4 is the other side elevational view of FIG. 1 thereof;

FIG. 5 is a top plan view of FIG. 1 thereof; and,

FIG. 6 is a bottom plan view of FIG. 1 thereof.

CLAIM The ornamental design for a headset, as shown and described.